20240525

每週 (20240525)連續輥軋製程(花圖)、輥輪設計(COPRA RF) 練習：帷幕牆固定架。

Weekly (20240525) Roll-forming process (roll flower) and roller design (COPRA RF) practice: Curtain Wall Fixing Frame.

#REFERENCE:

[1] KR101238442B1, The manufacturing method of section steel for curtain wall fixing devices using roll forming, https://patents.google.com/patent/KR101238442B1/

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Tags: #ColdRollForming , #RollForming , #RollFlower , #COPRA, #COPRARF, #COPRAFEARF.

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